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Aww ok. Her's is on 04.10.11 and I do not know what was used to unlock it. She's not as tech savvy so I do not want to do a tethered jailbreak because she would be lost if the phone ever turns off.

There is only 1 option to unlock hers was Gevey (turbo) sim. So, if you pop out hers micro sim tray, you will see the Gevy sim imposter in it.
 
There is only 1 option to unlock hers was Gevey (turbo) sim. So, if you pop out hers micro sim tray, you will see the Gevy sim imposter in it.

Exactly.
I would just leave hers alone so she don't get stuck getting it locked. Cause then there's no turning back.
Don't do anything with unlocked and jb iPhones unless you're 100% sure you know what you're doing.
 
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